JPH0281072U - - Google Patents

Info

Publication number
JPH0281072U
JPH0281072U JP16033788U JP16033788U JPH0281072U JP H0281072 U JPH0281072 U JP H0281072U JP 16033788 U JP16033788 U JP 16033788U JP 16033788 U JP16033788 U JP 16033788U JP H0281072 U JPH0281072 U JP H0281072U
Authority
JP
Japan
Prior art keywords
pulse width
semiconductor laser
width modulation
modulation signal
current control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP16033788U
Other languages
English (en)
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP16033788U priority Critical patent/JPH0281072U/ja
Publication of JPH0281072U publication Critical patent/JPH0281072U/ja
Pending legal-status Critical Current

Links

JP16033788U 1988-12-12 1988-12-12 Pending JPH0281072U (bg)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16033788U JPH0281072U (bg) 1988-12-12 1988-12-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16033788U JPH0281072U (bg) 1988-12-12 1988-12-12

Publications (1)

Publication Number Publication Date
JPH0281072U true JPH0281072U (bg) 1990-06-22

Family

ID=31442317

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16033788U Pending JPH0281072U (bg) 1988-12-12 1988-12-12

Country Status (1)

Country Link
JP (1) JPH0281072U (bg)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55154789A (en) * 1979-05-22 1980-12-02 Fujitsu Ltd Driving circuit for semiconductor laser
JPH01259585A (ja) * 1988-04-08 1989-10-17 Seiko Epson Corp 半導体レーザの自動出力制御回路

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55154789A (en) * 1979-05-22 1980-12-02 Fujitsu Ltd Driving circuit for semiconductor laser
JPH01259585A (ja) * 1988-04-08 1989-10-17 Seiko Epson Corp 半導体レーザの自動出力制御回路

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